Portion of automotive vehicle having a convertible roof



FIG. 1 a fragmentary perspective view of a portion of an automotive vehicle having a convertible roof section stowed in a substantially horizontal position with a rear portion of the roof section hidden by a cover; the opposite view of the viehicle is a symmetrically mirrored image of the figure shown; and,

FIG. 2 is a side elevational view of the portion of the automotive vehicle having a convertible roof section stowed in a substantially horizontal position with the rear portion of the roof section hidden by the cover.

The broken lines shown in FIG. 1 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a portion of an automotive vehicle having a convertible roof, as shown and described. 